Výsledky vyhledávání - "Mariano PALOMBA"

Akademický článek

Special Issue: Advanced Nanocomposite Materials Based on Graphene Oxide/Reduced Graphene Oxide: Potential Applications and Perspectives

Autor: Mariano Palomba, Angela Longo

Publikováno v: Materials, Vol 15, Iss 24, p 8983 (2022)

In recent years, graphene oxide (GO) and reduced graphene oxide (r-GO) have received much attention as precursors of graphene-like 2D nanomaterials [...]

Externí odkaz: https://doaj.org/article/4021095edd6e4014943917affad4be7b

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Akademický článek

A Brief Review: The Use of L-Ascorbic Acid as a Green Reducing Agent of Graphene Oxide

Autor: Mariano Palomba, Gianfranco Carotenuto, Angela Longo

Publikováno v: Materials, Vol 15, Iss 18, p 6456 (2022)

The reduced form of graphene oxide (r-GO) represents a versatile precursor to obtain graphene derivatives. Graphene oxide (GO) consists of a layered material based on a carbon skeleton functionalized by different oxygen-containing groups, while r-GO

Externí odkaz: https://doaj.org/article/462aa09642594e639952a2b73e391094

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Akademický článek

Graphene–polymer coating for the realization of strain sensors

Autor: Carmela Bonavolontà, Carla Aramo, Massimo Valentino, Giampiero Pepe, Sergio De Nicola, Gianfranco Carotenuto, Angela Longo, Mariano Palomba, Simone Boccardi, Carosena Meola

Publikováno v: Beilstein Journal of Nanotechnology, Vol 8, Iss 1, Pp 21-27 (2017)

In this work we present a novel route to produce a graphene-based film on a polymer substrate. A transparent graphite colloidal suspension was applied to a slat of poly(methyl methacrylate) (PMMA). The good adhesion to the PMMA surface, combined with

Externí odkaz: https://doaj.org/article/b09344564a704a90846fefe2df633493

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Akademický článek

Thermoresistive Properties of Graphite Platelet Films Supported by Different Substrates

Autor: Mariano Palomba, Gianfranco Carotenuto, Angela Longo, Andrea Sorrentino, Antonio Di Bartolomeo, Laura Iemmo, Francesca Urban, Filippo Giubileo, Gianni Barucca, Massimo Rovere, Alberto Tagliaferro, Giuseppina Ambrosone, Ubaldo Coscia

Publikováno v: Materials, Vol 12, Iss 21, p 3638 (2019)

Large-area graphitic films, produced by an advantageous technique based on spraying a graphite lacquer on glass and low-density polyethylene (LDPE) substrates were studied for their thermoresistive applications. The spray technique uniformly covered

Externí odkaz: https://doaj.org/article/4b4e2a0855a44f08aeb2a72861f726b8

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Akademický článek

Dependence of Optical and Microstructure Properties of Thiol-Capped Silver Nanoparticles Embedded in Polymeric Matrix

Autor: Sergio De Nicola, Angela Longo, Mariano Palomba, Gianfranco Carotenuto

Publikováno v: Polymers, Vol 3, Iss 4, Pp 1794-1804 (2011)

Thiol-capped silver nanoparticles were prepared by in situ thermal decomposition of different silver(I)-thiolates precursors in a polymeric matrix. Depending on the structure of the organic coating, contact-free distribution of metal nanoparticles or

Externí odkaz: https://doaj.org/article/ee1684a1fb5d4dc68d442c5568618558

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Akademický článek

Ultrafine Magnetite Nanopowder: Synthesis, Characterization, and Preliminary Use as Filler of Polymethylmethacrylate Nanocomposites

Autor: Pietro Russo, Domenico Acierno, Mariano Palomba, Gianfranco Carotenuto, Roberto Rosa, Antonino Rizzuti, Cristina Leonelli

Publikováno v: Journal of Nanotechnology, Vol 2012 (2012)

Magnetite (Fe3O4) nanoparticles prepared by microwave-assisted hydrothermal synthesis have been characterized in terms of morphological and structural features. Electron micrographs collected in both scanning (SEM) and transmission (TEM) modes and ev

Externí odkaz: https://doaj.org/article/4892af0179a646e8b8ea4ce7442363aa

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Temperature Dependence of Electrical Resistance in Graphite Films Deposited on Glass and Low-Density Polyethylene by Spray Technology

Autor: Angela Longo, Antonio Di Bartolomeo, Enver Faella, Aniello Pelella, Filippo Giubileo, Andrea Sorrentino, Mariano Palomba, Gianfranco Carotenuto, Gianni Barucca, Alberto Tagliaferro, Ubaldo Coscia

Publikováno v: Coatings; Volume 12; Issue 10; Pages: 1446

Graphite lacquer was simply sprayed on glass and low-density polyethylene (LDPE) substrates to obtain large area films. Scanning Electron Microscopy (SEM) images, Raman spectra, X Ray Diffraction (XRD) spectra and current-voltage characteristics show

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fc2465b046e76ebdcd86f4412affc7b
https://doi.org/10.3390/coatings12101446

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Influence of the Thermomechanical Characteristics of Low-Density Polyethylene Substrates on the Thermoresistive Properties of Graphite Nanoplatelet Coatings

Autor: Ubaldo Coscia, Gianfranco Carotenuto, Francesca Urban, Andrea Sorrentino, Mariano Palomba, Gianni Barucca, Angela Longo, Giuseppina Ambrosone, Antonio Di Bartolomeo

Publikováno v: Coatings (Basel) 11 (2021). doi:10.3390/coatings11030332
info:cnr-pdr/source/autori:Coscia, Ubaldo; Longo, Angela; Palomba, Mariano; Sorrentino, Andrea; Barucca, Gianni; Di Bartolomeo, Antonio; Urban, Francesca; Ambrosone, Giuseppina; Carotenuto, Gianfranco/titolo:Influence of the thermomechanical characteristics of low-density polyethylene substrates on the thermoresistive properties of graphite nanoplatelet coatings/doi:10.3390%2Fcoatings11030332/rivista:Coatings (Basel)/anno:2021/pagina_da:/pagina_a:/intervallo_pagine:/volume:11
Coatings, Vol 11, Iss 332, p 332 (2021)
Coatings
Volume 11
Issue 3

Morphological, structural, and thermoresistive properties of films deposited on low-density polyethylene (LDPE) substrates are investigated for possible application in flexible electronics. Scanning and transmission electron microscopy analyses, and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4a3cad39a2a8e5ab736dd668dc37099
http://hdl.handle.net/11386/4762243

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Structural and Electrical Properties of Graphite Platelet Films Deposited on Low-Density Polyethylene Substrate

Autor: Andrea Sorrentino, Mariano Palomba, Ubaldo Coscia, Gianfranco Carotenuto, Angela Longo, Giuseppina Ambrosone, Antonio Di Bartolomeo, Francesca Urban, Gianni Barucca

Publikováno v: The 2nd International Online-Conference on Nanomaterials.

Uniform conductive films composed of graphite platelets (GPs) were obtained by spraying a commercial graphite lacquer on low-density polyethylene (LDPE) substrates. According to the scanning electron microscopy investigation and X-ray diffraction ana

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3eab2fbdc67d6539a30295061adea054
https://doi.org/10.3390/iocn2020-07917

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Gel-Phase Reduction of Graphene Oxide Coatings by L-Ascorbic Acid

Autor: Gianfranco Carotenuto, Mariano Palomba, Angela Longo

Publikováno v: The 2nd International Online-Conference on Nanomaterials, pp. 33, on-line, 15-30 November 2020
info:cnr-pdr/source/autori:Mariano Palomba, Angela Longo, Gianfranco Carotenuto/congresso_nome:The 2nd International Online-Conference on Nanomaterials/congresso_luogo:on-line/congresso_data:15-30 November 2020/anno:2021/pagina_da:33/pagina_a:/intervallo_pagine:33

Reduced graphene oxide (r-GO) has physical-chemical properties like graphene and therefore it can be used for most graphene-based technological applications. r-GO is produced by chemical or thermal reduction of graphene oxide (GO). GO is a highly wat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f511159f04989cd273de2668910b1365
https://doi.org/10.3390/iocn2020-07783

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